430 



VITALITY AND EFFICIENCY WITH EESTRICTED DIET. 



partially or wholly overcome by the time the walking began, but the 

 majority show that it extended into the walking period. To have 

 given the subject no warning at all would have been equally disturbing 

 for the surprise of the sudden starting of the treadmill would have 

 given the pulse an undue stimulus which would not have been a part 

 of the effort of walking. 



75 



67 



60 

 55 

 50 

 40 



Fig. 97. — Transition pulse curves for Thompson, Van Wagner, and Williams, Squad B, 



January 28, 1918. 



For detailed explanation, see figure 95. 



